Tried to open the executable, got a "Fatal Error!" message. Lemme know when you get it patched or have a workaround and I'll try it again.
The ways I've gotten around that are just closing and re-opening the executable until it works, or re-extracting the zip file to somewhere else (it usually worked when I extracted it to my desktop) and trying again.
I'm having a lot of trouble trying to fix that from within the engine but hopefully one of those methods works for you. Thanks for downloading it!